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Updated: Jun 18, 2026

Photoselective Vaporesection of the Prostate via an End-firing Lithium Triborate Crystal Laser
Published on: May 9, 2018
KTP/LBO laser vaporization of the prostate
Matthew S Wosnitzer1, Matthew P Rutman
1Department of Urology, Columbia University College of Physicians and Surgeons, New York, NY 10032, USA.
Abstract:
Laser-based treatments have emerged in the past 15 years as an alternative to transurethral resection of the prostate (TURP) for treatment of symptomatic benign prostatic hyperplasia. Increasing demand for a minimally invasive procedure to alleviate lower urinary tract symptoms with greater efficacy and fewer side effects has led to the introduction of various lasers. The excellent clinical outcomes, low morbidity, technical simplicity, and cost-effectiveness of GreenLight laser photoselective vaporization have made this technology a valid and efficacious clinical alternative to TURP.

